L 'observatory was officially founded in 1983 with the publication of the first astrometry measurements of minor planets, obtained using a small reflector telescope with a diameter of 15 cm, on the Minor Planet Circulars.
Also in 1983, the observatory have joined to the project SMP (Selected Minor Planets) of Institute of
Theoretical Astronomy in Leningrad (now St. Petersburg).
This program, completed in 2000, provided for the astrometry observation of the most 15 bigger minor planets, of which you know an orbit very accurate, in order to verify the accuracy of the coordinate system and the time samples. For this program were selected 7 observers who ensured a standard of precision and good continuity in providing data.
The observatory of Bassano Bresciano participating in this program from the start providing data for
the entire duration of twenty years of this project.
The cover of the annual publication of the Institute of Theoretical Astronomy in St. Petersburg where include the ephemeris of planets chosen and observatories participating to the program.
The page (in Russian) where appear the names of the observatories:
Same page in English:
In the 1985, the observatory have joined to the campaign of observation of Halley's Comet sponsored by the
Jet Propulsion Laboratory of NASA. The aim is to obtain precise position measurements of the comet, to allow you
to correct the course of the numerous space probes that are directed. The orbit of a comet, in fact, is affected
by many disturbances in the major planets and pass near the halfway point around the Sun ir means that its orbit
varies continuously and in a sometimes unpredictable. Space probes directed to the Halley must be guided with a precision
that only the orbital calculation can not provide. Therefore the task of terrestrial observers is to provide a series
of precise measurements of position that allow the space probes, and in particular to probe Giotto, to perform a precise
and safe flyby The observatory gave 85 astrometry high precision by half November to mid-December 1985 contributing to
the precise calculation of the comet orbit.
Letter from Dr. DKYeomans of Jet Propulsion Laboratory of NASA about the observations of Halley's comet sent by the Bassano Bresciano observatory
Since 1982 is undertaken the construction of the current Astronomical Observatory. It is a completely self-built and self-designed system. After 7 years it was inaugurated on 29 April 1989. Under the dome, the upper floor is placed the telescope: a structure weighing 1000 kilograms. Its optical diameter of 40 cm, allow very weak objects detecting even in the sky of the Po Valley. On the ground floor there is a room that houses the electronic equipment of control allowing since the opening telescope automatic pointing and serves as a work area or reception of guests.
After the observatory building main research focuses more and more in astrometry of the minor planets.
It develops an intense collaboration with other observers who work in this field, the first of the observatory of San Vittore
(Bologna) founder in Italy in search of new planets. This collaboration results in the establishment of the "Italian Astrometry Group",
a group that is found about once a year exchanging experiences, observational methodologies and software.
Here are the pictures of equity investments at meetings of members to the GIA.
San Giovanni in Persiceto 1990
Verona April 1991
Arcetri October 1993
Bassano Bresciano June 1994
Farra d'Isonzo May 1995
In Farra d'Isonzo we had the pleasure of knowing the Associate Director of the Minor Planet Center the Smithsonian Astrophysical Observatory in Cambridge MA - USA, Gareth Williams (center)
In the 1998, the National Observatory of Pino Torinese asked our cooperation for the study of asteroid (216) Kleopatra. This is one of the asteroids which are suspected to have a satellite. The purpose of the research was to determine with precision the period of rotation in order to know when, from the Earth, it was possible to see the two components to the maximum separation. Obtained this data, it would be possible to program an observation of the asteroid through the Space Telescope, in order to photograph the two components.
With the measures collected astronomers Pino Torinese was able to perform a first model of the shape of asteroid.
Over the years we have made continuous changes and improvements to both the mechanical to electronic. The work carried out
in 2008-2010 the telescope was equipped with a real-time controller that governs the pointing, tracking, dome and a PC software
able to photograph, create celestial charts, receiving emails and run scripts. The observatory is then fully automated and remote
data. This means that it can carry out observations in automatic through the night without the presence of operators and which
can be controlled remotely via internet. In case of sudden bad weather is able to put individually in safety condition.
After a long period in which the main research interest has been the astrometry of minor planets and comets now
there is mainly dedicated to the photometry of asteroids, the Gamma-ray bursts, looking for Supernovae and the study of variable stars.
The most distant object photographed GRB event its distance is 10 billion light years
Software "Polypus" that coordinates all activities
Letter Italian Amateur Astronomers Union on the occasion of the discovery of minor planet 1991 YE
Italian Amateur Astronomers Union plate on the occasion of the discovery of minor planet 1991 YE
First day of issue cover commemorating the discovery of minor planet 1991 YE issued by the group of philatelic Palazzolo sull'Oglio
Civic recognition "City of Palazzolo" in Luca Stabla for the discovery of minor planet 1991 YE.
Prize "Tagliaferri" to Ulisse Quadri for astronomy teaching
Plaque donated by the surgery department of the Hospital of Manerbio at the dedication of the minor planet "CHIRMAN"